repository relayout : https://bugs.eclipse.org/bugs/show_bug.cgi?id=333059

1 files changed, 54 insertions, 0 deletions

diff --git a/plugins/org.eclipse.emf.compare.examples.export.library/src/org/eclipse/emf/compare/examples/export/library/wizard/LibraryExportWizardPage.java b/plugins/org.eclipse.emf.compare.examples.export.library/src/org/eclipse/emf/compare/examples/export/library/wizard/LibraryExportWizardPage.java
new file mode 100644
index 000000000..942f556fc
--- /dev/null
+++ b/plugins/org.eclipse.emf.compare.examples.export.library/src/org/eclipse/emf/compare/examples/export/library/wizard/LibraryExportWizardPage.java
@@ -0,0 +1,54 @@
+/*******************************************************************************
+ * Copyright (c) 2008, 2009 Obeo.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *     Obeo - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.emf.compare.examples.export.library.wizard;
+
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
+
+/**
+ * Overrides the default behavior of a wizard page to specify validation rules.
+ * 
+ * @author <a href="mailto:laurent.goubet@obeo.fr">Laurent Goubet</a>
+ */
+public class LibraryExportWizardPage extends WizardNewFileCreationPage {
+	/**
+	 * Instantiates a wizard page given its name and the current selection.
+	 * 
+	 * @param pageName
+	 *            Name of the page that is to be created.
+	 * @param selection
+	 *            Current resource selection.
+	 */
+	public LibraryExportWizardPage(String pageName, IStructuredSelection selection) {
+		super(pageName, selection);
+	}
+
+	/**
+	 * {@inheritDoc}
+	 * 
+	 * @see org.eclipse.ui.dialogs.WizardNewFileCreationPage#validatePage()
+	 */
+	@Override
+	protected boolean validatePage() {
+		boolean result = super.validatePage();
+		if (result) {
+			final String fileName = getFileName();
+			if (fileName.endsWith(".html")) { //$NON-NLS-1$
+				setErrorMessage(null);
+				return true;
+			}
+			setErrorMessage("File name must end in '.html'");
+			return false;
+		}
+		// This will return false
+		return result;
+	}
+}